Specification: 1.Maximum charging current 350mA
2.Fully charging time around 2 hours
3.Supply current more than 250mA to the device
4.Super long standby time for 30 days
5.Current limited for safety
6.If AA barrery runs out of power,the LED will turn off automatically;
7.Typical efficency: 85%
8.Individual size :130*140*35mm
9. Net Weight: 35g
10. Colours available: Blue;red,black,purple,silver

pvc liquid phone case Pls save the picturen in your computer , so you can see the the item size and picture more cleanly We have many new item ,welcom inquiry ,I can send you all the new item we have ! Your logo pringting available